EEPROM – Mouser Australia

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24CW I2C Serial EEPROMs

Microchip Technology 24CW I²C Serial EEPROMs are high-speed, highly-reliable, low-power devices in 16Kb, 32Kb, 64Kb, and 128Kb densities. The 24CW series is optimized for consumer and industrial applications, where reliable nonvolatile memory storage is essential. The 24CW series allows up to eight devices to share a common I²C bus and can operate across a broad voltage range (1.6V to 5.5V).

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Part #

EEPROM 16 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

24CW160T-I/OT
Microchip Technology
1: $0.608
235,975In Stock

Mfr. Part No.
24CW160T-I/OT

Mouser Part No
579-24CW160T-I/OT

Microchip Technology

EEPROM 16 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

Learn More

Datasheet

235,975In Stock

Cut Tape

$0.608

$0.595

$0.579

$0.571

Reel

$0.528

$0.525

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

16 kbit

2-Wire, I2C

1 MHz

2 k x 8

SOT-23-5

450 ns

1.6 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

24CW160

Reel, Cut Tape, MouseReel

EEPROM 32 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

24CW320T-I/OT
Microchip Technology
1: $0.656
230,054In Stock

Mfr. Part No.
24CW320T-I/OT

Mouser Part No
579-24CW320T-I/OT

Microchip Technology

EEPROM 32 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

Learn More

Datasheet

230,054In Stock

Cut Tape

$0.656

$0.646

$0.63

$0.621

Reel

$0.587

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

32 kbit

2-Wire, I2C

1 MHz

4 k x 8

SOT-23-5

450 ns

1.6 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

24CW320

Reel, Cut Tape, MouseReel

EEPROM 64 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

24CW640T-I/MUY
Microchip Technology
1: $2.11
1,280In Stock

Mfr. Part No.
24CW640T-I/MUY

Mouser Part No
579-24CW640MUY

Microchip Technology

EEPROM 64 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

Learn More

Datasheet

1,280In Stock

Cut Tape

$2.11

$2.06

Reel

$2.05

Min.: 1
Mult.: 1

Reel: 3,300

64 kbit

2-Wire, I2C

1 MHz

8 k x 8

UDFN-8

450 ns

1.6 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

24CW640

Reel, Cut Tape

EEPROM 16 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

24CW160T-I/MUY
Microchip Technology
1: $1.81
184In Stock

Mfr. Part No.
24CW160T-I/MUY

Mouser Part No
579-24CW160MUY

Microchip Technology

EEPROM 16 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

Learn More

Datasheet

184In Stock

Cut Tape

$1.81

$1.74

$1.68

Reel

$1.68

Min.: 1
Mult.: 1

Reel: 3,300

16 kbit

2-Wire, I2C

1 MHz

2 k x 8

UDFN-8

450 ns

1.6 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

24CW160

Reel, Cut Tape

EEPROM 32 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

24CW320T-I/ST
Microchip Technology
1: $0.624
290In Stock

Mfr. Part No.
24CW320T-I/ST

Mouser Part No
579-24CW320T-I/ST

Microchip Technology

EEPROM 32 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

Learn More

Datasheet

290In Stock

Cut Tape

$0.624

$0.613

$0.595

$0.579

Reel

$0.579

Min.: 1
Mult.: 1

Reel: 2,500

32 kbit

2-Wire, I2C

1 MHz

4 k x 8

TSSOP-8

450 ns

1.6 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

24CW320

Reel, Cut Tape

EEPROM 64 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

24CW640-I/ST
Microchip Technology
1: $0.784
2,041In Stock

Mfr. Part No.
24CW640-I/ST

Mouser Part No
579-24CW640-I/ST

Microchip Technology

EEPROM 64 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

Learn More

Datasheet

2,041In Stock

$0.784

$0.782

$0.766

$0.738

View

Min.: 1
Mult.: 1

64 kbit

2-Wire, I2C

1 MHz

8 k x 8

TSSOP-8

450 ns

1.6 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

24CW640

Tube

EEPROM 128 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

24CW1280T-I/ST
Microchip Technology
1: $1.04
1,327In Stock

Mfr. Part No.
24CW1280T-I/ST

Mouser Part No
579-24CW1280T-I/ST

Microchip Technology

EEPROM 128 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

Learn More

Datasheet

1,327In Stock

Cut Tape

$1.04

$1.02

$1.01

$0.962

Reel

$0.962

View

Min.: 1
Mult.: 1

Reel: 2,500

128 kbit

2-Wire, I2C

1 MHz

16 k x 8

TSSOP-8

450 ns

1.6 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

24CW1280

Reel, Cut Tape

EEPROM 16 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

24CW160T-I/Q4B
Microchip Technology
1: $0.512
4,985In Stock

Mfr. Part No.
24CW160T-I/Q4B

Mouser Part No
579-24CW160T-I/Q4B

Microchip Technology

EEPROM 16 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

Learn More

Datasheet

4,985In Stock

Cut Tape

$0.512

$0.51

$0.493

$0.491

Reel

$0.491

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

16 kbit

I2C

1 MHz

2 k x 8

UDFN-8

450 ns

1.6 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

EEPROM 32 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

24CW320T-I/Q4B
Microchip Technology
1: $0.608
4,256In Stock

Mfr. Part No.
24CW320T-I/Q4B

Mouser Part No
579-24CW320T-I/Q4B

Microchip Technology

EEPROM 32 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

Learn More

Datasheet

4,256In Stock

Cut Tape

$0.608

$0.595

$0.579

$0.562

Reel

$0.562

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

32 kbit

I2C

1 MHz

4 k x 8

UDFN-8

450 ns

1.6 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

EEPROM 64 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

24CW640T-I/Q4B
Microchip Technology
1: $0.768
4,945In Stock

Mfr. Part No.
24CW640T-I/Q4B

Mouser Part No
579-24CW640T-I/Q4B

Microchip Technology

EEPROM 64 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

Learn More

Datasheet

4,945In Stock

Cut Tape

$0.768

$0.766

$0.731

$0.698

Reel

$0.698

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

64 kbit

I2C

1 MHz

8 k x 8

UDFN-8

450 ns

1.6 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

EEPROM 128 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

24CW1280T-I/OT
Microchip Technology
1: $1.02
51,690In Stock

Mfr. Part No.
24CW1280T-I/OT

Mouser Part No
579-24CW1280T-I/OT

Microchip Technology

EEPROM 128 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

Learn More

Datasheet

51,690In Stock

Cut Tape

$1.02

$1.00

$0.962

Reel

$0.962

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

128 kbit

2-Wire, I2C

1 MHz

16 k x 8

SOT-23-5

450 ns

1.6 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

24CW1280

Reel, Cut Tape, MouseReel

EEPROM 128 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

24CW1280T-I/MUY
Microchip Technology
1: $2.46
2,617In Stock

Mfr. Part No.
24CW1280T-I/MUY

Mouser Part No
579-24CW1280T-I/MUY

Microchip Technology

EEPROM 128 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

Learn More

Datasheet

2,617In Stock

Cut Tape

$2.46

$2.38

$2.27

Reel

$2.27

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,300

128 kbit

2-Wire, I2C

1 MHz

16 k x 8

UDFN-8

450 ns

1.6 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

24CW1280

Reel, Cut Tape, MouseReel

EEPROM 64 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

24CW640T-I/OT
Microchip Technology
1: $0.848
12,225In Stock

Mfr. Part No.
24CW640T-I/OT

Mouser Part No
579-24CW640T-I/OT

Microchip Technology

EEPROM 64 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

Learn More

Datasheet

12,225In Stock

Cut Tape

$0.848

$0.834

$0.818

$0.782

Reel

$0.782

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

64 kbit

2-Wire, I2C

1 MHz

8 k x 8

SOT-23-5

450 ns

1.6 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

24CW640

Reel, Cut Tape, MouseReel

EEPROM 128 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

24CW1280-I/SN
Microchip Technology
1: $1.01
794In Stock

Mfr. Part No.
24CW1280-I/SN

Mouser Part No
579-24CW1280-I/SN

Microchip Technology

EEPROM 128 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

Learn More

Datasheet

794In Stock

$1.01

$1.00

$0.954

$0.92

Min.: 1
Mult.: 1

128 kbit

2-Wire, I2C

1 MHz

16 k x 8

SOIC-8

450 ns

1.6 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

24CW1280

Tube

EEPROM 128 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

24CW1280T-I/SN
Microchip Technology
1: $1.01
2,357In Stock

Mfr. Part No.
24CW1280T-I/SN

Mouser Part No
579-24CW1280T-I/SN

Microchip Technology

EEPROM 128 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

Learn More

Datasheet

2,357In Stock

Cut Tape

$1.01

$1.00

$0.987

$0.939

Reel

$0.939

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,300

128 kbit

2-Wire, I2C

1 MHz

16 k x 8

SOIC-8

450 ns

1.6 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

24CW1280

Reel, Cut Tape, MouseReel

EEPROM 16 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

24CW160-I/SN
Microchip Technology
1: $0.512
395In Stock

Mfr. Part No.
24CW160-I/SN

Mouser Part No
579-24CW160-I/SN

Microchip Technology

EEPROM 16 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

Learn More

Datasheet

395In Stock

$0.512

$0.51

$0.493

$0.491

Min.: 1
Mult.: 1

16 kbit

2-Wire, I2C

1 MHz

2 k x 8

SOIC-8

450 ns

1.6 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

24CW160

Tube

EEPROM 16 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

24CW160-I/ST
Microchip Technology
1: $0.576
523In Stock

Mfr. Part No.
24CW160-I/ST

Mouser Part No
579-24CW160-I/ST

Microchip Technology

EEPROM 16 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

Learn More

Datasheet

523In Stock

$0.576

$0.562

$0.514

Min.: 1
Mult.: 1

16 kbit

2-Wire, I2C

1 MHz

2 k x 8

TSSOP-8

450 ns

1.6 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

24CW160

Tube

EEPROM 16 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

24CW160T-I/SN
Microchip Technology
1: $0.512
2,008In Stock

Mfr. Part No.
24CW160T-I/SN

Mouser Part No
579-24CW160T-I/SN

Microchip Technology

EEPROM 16 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

Learn More

Datasheet

2,008In Stock

Cut Tape

$0.512

$0.51

$0.493

$0.491

Reel

$0.491

Min.: 1
Mult.: 1

Reel: 3,300

16 kbit

2-Wire, I2C

1 MHz

2 k x 8

SOIC-8

450 ns

1.6 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

24CW160

Reel, Cut Tape

EEPROM 32 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

24CW320-I/SN
Microchip Technology
1: $0.608
1,180In Stock

Mfr. Part No.
24CW320-I/SN

Mouser Part No
579-24CW320-I/SN

Microchip Technology

EEPROM 32 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

Learn More

Datasheet

1,180In Stock

$0.608

$0.595

$0.579

$0.562

Min.: 1
Mult.: 1

32 kbit

2-Wire, I2C

1 MHz

4 k x 8

SOIC-8

450 ns

1.6 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

24CW320

Tube

EEPROM 32 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

24CW320T-I/SN
Microchip Technology
1: $0.608
2,243In Stock

Mfr. Part No.
24CW320T-I/SN

Mouser Part No
579-24CW320T-I/SN

Microchip Technology

EEPROM 32 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

Learn More

Datasheet

2,243In Stock

Cut Tape

$0.608

$0.595

$0.579

$0.562

Reel

$0.562

Min.: 1
Mult.: 1

Reel: 3,300

32 kbit

2-Wire, I2C

1 MHz

4 k x 8

SOIC-8

450 ns

1.6 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

24CW320

Reel, Cut Tape

EEPROM 64 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

24CW640-I/SN
Microchip Technology
1: $0.768
476In Stock

Mfr. Part No.
24CW640-I/SN

Mouser Part No
579-24CW640-I/SN

Microchip Technology

EEPROM 64 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

Learn More

Datasheet

476In Stock

$0.768

$0.766

$0.731

$0.698

Min.: 1
Mult.: 1

64 kbit

2-Wire, I2C

1 MHz

8 k x 8

SOIC-8

450 ns

1.6 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

24CW640

Tube

EEPROM 64 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

24CW640T-I/SN
Microchip Technology
1: $0.768
2,099In Stock

Mfr. Part No.
24CW640T-I/SN

Mouser Part No
579-24CW640T-I/SN

Microchip Technology

EEPROM 64 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

Learn More

Datasheet

2,099In Stock

Cut Tape

$0.768

$0.766

$0.731

$0.698

Reel

$0.698

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,300

64 kbit

2-Wire, I2C

1 MHz

8 k x 8

SOIC-8

450 ns

1.6 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

24CW640

Reel, Cut Tape, MouseReel

EEPROM 64 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

24CW640T-I/ST
Microchip Technology
1: $0.784
2,617In Stock

Mfr. Part No.
24CW640T-I/ST

Mouser Part No
579-24CW640T-I/ST

Microchip Technology

EEPROM 64 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

Learn More

Datasheet

2,617In Stock

Cut Tape

$0.784

$0.782

$0.766

$0.738

Reel

$0.738

Min.: 1
Mult.: 1

Reel: 2,500

64 kbit

2-Wire, I2C

1 MHz

8 k x 8

TSSOP-8

450 ns

1.6 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

24CW640

Reel, Cut Tape

EEPROM 128 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

24CW1280-I/ST
Microchip Technology
1: $1.04
2In Stock

Mfr. Part No.
24CW1280-I/ST

Mouser Part No
579-24CW1280-I/ST

Microchip Technology

EEPROM 128 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

Learn More

Datasheet

2In Stock

$1.04

$1.00

$0.962

Min.: 1
Mult.: 1

128 kbit

2-Wire, I2C

1 MHz

16 k x 8

TSSOP-8

450 ns

1.6 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

24CW1280

Tube

EEPROM 16 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

24CW160T-I/ST
Microchip Technology
1: $0.576
Lead-Time 6 Weeks

Mfr. Part No.
24CW160T-I/ST

Mouser Part No
579-24CW160T-I/ST

Microchip Technology

EEPROM 16 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

Learn More

Datasheet

Lead-Time 6 Weeks

Cut Tape

$0.576

$0.562

$0.514

Reel

$0.514

Min.: 1
Mult.: 1

Reel: 2,500

16 kbit

I2C

1 MHz

2 k x 8

TSSOP-8

1.6 V

5.5 V

SMD/SMT

200 Year

- 40 C

+ 85 C

24CW160

Reel, Cut Tape

24CW I2C Serial EEPROMs

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